Polyester/TGIC powder coating series
Introduction
Made of polyester resin and TGIC curing agent as the main raw materials.
Features:
—Good adhesion, excellent mechanical properties, tough coating.
—Smooth coating
—Good outdoor durability
—Excellent over-baking resistance
Application:
Suitable for decoration and protection of a variety of outdoor products such as: outdoor lighting, beach chairs, solar water heaters, air conditioning outdoor units, aluminum profile curtain walls, door and window frames, ceilings, highway guardrails, grilles, sports facilities, communication equipment, etc.
Product series:
—Standard weather-resistant and super weather-resistant products can be provided
—Products with various glosses and colors can be made, and the specific gloss and color are subject to user requirements
—Products with various artistic textures such as sand grain, wrinkle, continuous paint, hammer grain, etc.
Application parameters:
Curing time: 200℃×10–15 minutes
Spraying method: high voltage electrostatic spraying 60-80 KV
Recommended film thickness: 60-80 um
| Performance Category | Performance Parameter | Specification | Test Method |
|---|---|---|---|
| Physical Properties | Specific Gravity | 1.2 – 1.8 g/cm³ (varies by type and color) | – |
| Particle Size Distribution | 100% < 120μm, 85%+ in 50~90μm | – | |
| Pencil Hardness | ≥H | GB/T 6739 | |
| Impact Resistance | ≥50 kg·cm | GB/T 1732 | |
| Flexibility | ≤2mm | GB/T 6742 | |
| Adhesion | 0 grade | GB/T 9286 | |
| Cupping Depth | ≥6mm | GB/T 9753 | |
| Appearance | Uniform, loose fine powder | – | |
| Chemical Properties | Salt Spray Resistance | ≥500 hours, ≥Grade 9 | GB/T 1771 |
| Humidity Resistance | ≥1000 hours, slight loss of gloss | GB/T 1740 | |
| Weather Resistance (QUV-B313) | ≥240h, ≥Grade 3 | GB/T 1865 | |
| Chemical Resistance (5% H₂SO₄) | 240 hours, no change | – | |
| Chemical Resistance (5% NaOH) | 168 hours, slight loss of light | – | |
| Heat Resistance | 100℃/48 hours (white sample), excellent light retention, color change ΔE ≤ 0.6 | – |
The above tests all use 0.8mm degreased and rusted cold-rolled steel plates, with a coating thickness of 40-80um. The performance indicators of the coating will vary slightly with the gloss.
This product does not contain arsenic, selenium, lead, hexavalent chromium, mercury, antimony, cadmium, and other heavy metals, and meets RoHS requirements.
Storage conditions:Store in a dry and ventilated room at around 25℃, avoid direct sunlight. Under this condition, the powder can be stored for 6-12 months. If it is overdue, it can be re-inspected. If the result meets the requirements, it can still be used.
If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
在线联系供应商
Other supplier products
 |
Highly Anti-Corrosion (Salt Spray Resistant) Powder Series | Introduction Key Features & Specifications FeatureSpecification / Benefit Anti-Corrosion Formula Zinc-rich primer + pure polyes... |
 |
Metallic flat high gloss MT-049/95270 | Introduction No. MT-049/95270 Color Metallic color Surface Metallic flat high gloss System Polyester Scope of ap... |
|
|
Epoxy-polyester powder coating MT-APA EL286A/MT- EL286A | Product Description MT-APA is an epoxy-polyester powder coating primer especially designed for direct application on substrates that are sensitive... |
 |
Ultra-weather-resistant powder coatings | WA：+86 132 6275 2056 WEB: std-coatings.com Introduction The Ultra-Weather-Resistant Powder Coatings series can provide customers with 10-20 ye... |
 |
Epoxy-polyester powder coating MT-APA EL286A/MT- EL286A | WA：+86 132 6275 2056 WEB: std-coatings.com Product Description MT-APA is an epoxy-polyester powder coating primer especially designed for dire... |
Same products
 |
Heat Sealing Sterilization Pouch | 卖方: Hopeway AMD | Heat Sealing Sterilization Pouch is designed for secure medical instrument packaging, supporting ... |
 |
Catalytic Converter Scrap Supplier, Catalytic Converter Scrap for Sale, , Catalytic Converter Scrap, Catalytic Scrap for Sale, Catalytic Scrap Supplier, Scrap Catalytic Supplier | 卖方: Trucont LLC | Trucont LLC 持续供应催化转化器废料，可立即装运发货。我们为全球各地的回收公司、金属加工商、汽车回收商、废料贸易商和买家提供优质的催化转化器废料。我们的催化转化器废料经过精心收集、分类... |
 |
Epimedium Extract | 卖方: Fruit Powder,Vegetable Powder | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
 |
Pumpkin Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ... |
 |
Broccoli Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who... |
